Sustainable food planning: evolving theory and practice, edited by André Viljoen and Johannes S.C. Wiskerke, Wageningen, Wageningen Academic Publishers, 2012, 600 pp., € 98 ex VAT (hardback), ISBN 978-90-8686-187-3 … More: Sustainable food planning: evolving theory and practice, edited by André Viljoen and Johannes S.C. Wiskerke, Wageningen, Wageningen Academic Publishers, 2012, 600 pp., € 98 ex VAT (hardback), ISBN 978-90-8686-187-3